private async Task TryAuthenticateApiKey(HttpContext context, string apiKeyHeaderValue)
{
var externalSystem = _apiKeyService.GetExternalServiceByApiKey(apiKeyHeaderValue);
if (externalSystem == null)
{
context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
await context.Response.WriteAsync("Invalid API Key");
}
var controllerAction = GetControllerAction(context);
if (!externalSystem.CanAccessControllerAction(controllerAction))
{
context.Response.StatusCode = (int)HttpStatusCode.Forbidden;
await context.Response.WriteAsync("You have no access to perform this action");
}
SetCurrentApiKeyPrincipal(context, externalSystem);
}